38 Commits (958d75c00ac83a98b6423e523d9b222bc94a0224)

Author SHA1 Message Date
omar ae405b83a4 Examples: Added missing per-renderer local changelogs. (#2037, #1639, #2452) 6 years ago
omar 5c1cd5c8c7 ImDrawCallback_ResetRenderState, Examples: Added support for reset render state callback. (#2037, #1639, #2452) 6 years ago
omar 512d39d031 Examples: OpenGL3: Minor tweaks, clarifications + not calling glBindBuffer more than necessary in the render loop. 6 years ago
omar ff03ae503b Examples: OpenGL: Added a dummy GL call + comments in ImGui_ImplOpenGL3_Init() to detect uninitialized GL function loaders early, and help users understand what they are missing. (#2421) 6 years ago
omar 55c02099c5 Version 1.69, comments, typos 6 years ago
omar beb3062dc5 Examples: OpenGL: Fix to be able to run on ES 2.0 / WebGL 1.0. [@rmitton, @gabrielcuvillier] 6 years ago
omar 9d1a392d7d Examples: OpenGL: Comments about versions and loaders. (#2393, #2351) 6 years ago
omar 2068dd509c Examples: OpenGL: Fix for OSX not supporting OpenGL 4.5, we don't try to read GL_CLIP_ORIGIN even if the OpenGL headers/loader happens to define the value. (#2366, #2186) 6 years ago
omar a79785c0b9 ImDrawData: Added FramebufferScale field (currently a copy of the value from io.DisplayFramebufferScale).
This is to allow render functions being written without pulling any data from ImGuiIO, allowing incoming multi-viewport feature to behave on Retina display and with multiple displays. If you are not using a custom binding, please update your render function code ahead of time, and use draw_data->FramebufferScale instead of io.DisplayFramebufferScale. (#2306, #1676)
Examples: Metal, OpenGL2, OpenGL3: Fixed offsetting of clipping rectangle with ImDrawData::DisplayPos != (0,0) when the display frame-buffer scale scale is not (1,1). While this doesn't make a difference when using master branch, this is effectively fixing support for multi-viewport with Mac Retina Displays on those examples. (#2306) Also using ImDrawData::FramebufferScale instead of io.DisplayFramebufferScale.
Examples: Clarified the use the ImDrawData::DisplayPos to offset clipping rectangles.
6 years ago
omar f366828dd2 Minor tweaks to reduce false positive of PVS Studio static analyzer. 6 years ago
omar 5fc6899dc2 Examples: OpenGL3: Using GLSL 4.10 shaders for any GLSL version over 410 (e.g. 430, 450). (#2329) [@BrutPitt] 6 years ago
omar 2c38b32db1 Removed trailing spaces (#2038, #2299) 6 years ago
omar 7658035e5a About, IO: Added io.BackendPlatformName, io.BackendRendererName for informational/QA purpose. 6 years ago
omar be66f94639 Examples: OpenGL3: More explicit testing for == GL_UPPER_LEFT in case glGetIntegerv(GL_CLIP_ORIGIN is not honored properly. (#2186, #2195) Fix f52f0a5277 6 years ago
omar f52f0a5277 Examples: OpenGL3: Added support for GL 4.5's glClipControl(GL_UPPER_LEFT). (#2186) 6 years ago
omar ac9aaf4b6e Comments in demo and opengl code + Internals: Added HoveredIdNotActiveTimer tracking hovering time unless the item is active, which is a commonly useful pattern. 6 years ago
hesiod 500a60debc Examples: OpenGL3: Cast compile/link status to GLboolean (#2112, #2125)
Some OpenGL loaders/bindings do not allow comparisons between GLints and GLbooleans.
6 years ago
omar 02afbaeef0 Examples: imgui_imp_opengl3.cpp explicit casting for overly aggressive glbinding compatibility. (#2112) [@hesiod] 6 years ago
omar 1afd29d382 Examples: Using "dear imgui" terminology in all examples headers/comments + fix minor typo. 6 years ago
omar b127027cbd Examples: OpenGL: Added support for glew and glad OpenGL loaders out of the box. (#2001, #2002). Changelog, tweaks, applied changes to SDL+OpenGL3 example. 6 years ago
Jérémie Dumas e476b7e727 WIP on configurable OpenGL loader. (#2001, #2002) 6 years ago
omar 421dc19798 Examples: Cast to ImTextureID instead of void* when assigning to TexId. Applied to all examples. (#2015) 6 years ago
omar d5793102db imgui_impl_opengl3: Advertised as a ES2/ES3 renderer. Defaults to ES3 on Android. Default on "#version 300 es" on ES 3. (#2002, #1873) 6 years ago
omar 35124cdd07 imgui_impl_opengl3.cpp Using GLES3 on IOS instead of gl3w. (#2002, #1873)
Not modifying the main.cpp yet because we need to test GL ES 3 context creation on iOS (only imgui_impl_opengl3.cpp was tested).
6 years ago
omar 067edd09f9 imgui_impl_opengl3: Comments. (#1987) 6 years ago
Dado 81562b2b5a Examples: imgui_impl_opengl3.cpp Using #ifdef GL_SAMPLER_BINDING instead of if (glBindSampler) (#1985) 6 years ago
omar 544db70852 Examples: OpenGL3: Tweaks, added changelog. (#1941) 6 years ago
Omar Sherif Fathy fc737d2333 Examples; imgui_impl_opengl3.cpp to work with Emscripten (#1941)
* Add some ifdefs to add emscripten specific params and includes

* Update imgui_impl_opengl3.cpp

* Update imgui_impl_opengl3.cpp

* Update imgui_impl_opengl3.cpp

* replace __EMSCRIPTEN_BUILD__ with __EMSCRIPTEN__

* replace GLFW_INCLUDE_ES3 with direct header

* removing useless glfw include

* Making call to glPolygonMode() optional
6 years ago
omar 59fb3274a7 Examples: include for intptr_t on tdm-gcc + mingw32 (#1936) + mouse buttons comments 6 years ago
omar fff014dfed Examples: OpenGL3: Added shaders more versions of GLSL + made the example app default to GL 3.0 + GLSL 130 (instead of GL 3.2 + GLSL 150) unless on Mac. (#1938, #1900, #1513, #1466, etc.) 6 years ago
omar de13261f1b OpenGL3: Added error output when shaders fail to compile / link. (#1938) 6 years ago
omar 6201cad2b4 Examples: Comments, Demo: Log early out, TODO. (#1553) 6 years ago
omar 7b2662d245 Examples: Comments, bits of documentation 6 years ago
omar a1ec7723ef Examples: OpenGL3: Remove misleading or unnecessary "#version 150" strings. 6 years ago
omar be4b8b5615 Internals: Added GetItemID(), GetFocusID() for consistency. Made GetActiveID() inline. Comments, fixed typos, demo tweaks. 6 years ago
omar cdf51cad2d Comments, documentation 6 years ago
omar 7acb46bec5 Examples: Comments to make ImGuiConfigFlags_NoMouseCursorChange more visible (#1027). + Allegro5: Added support for ImGuiConfigFlags_NoMouseCursorChange flag. 6 years ago
omar 85f9694bd4 Big example binding refactor (manually imported from Viewport branch, stripped out of Viewport code). (#1870)
Read examples/README.txt for some details.
ImDrawData: Added DisplayPos, DisplaySize fields honored by all backends (not strictly necessary to honor just now, but doing it to be ahead)
6 years ago